Our company mainly produces: Deep groove ball bearings, Tapered roller bearing, Spherical roller bearings, Self-aligning ball bearings, Pillow block bearings, Cylindrical roller bearings, Needle roller bearings, Auto Bearings, etc.
The raceway surface of the outer ring of the self-aligning ball bearing is a spherical surface, and its center of curvature is consistent with the center of the bearing.
FAQ
What is your company's minimum order quantity (MOQ)?
We highly value flexibility in our cooperation. Standard bearing models are generally in stock. The MOQ depends on your standard oil clearance and manufacturing process. Currently, the minimum order quantity is usually 20-100 sets, depending on the size and specifications of the model. For bulk purchases or long-term cooperative clients, we offer more competitive prices, double the quality, and a flexible MOQ policy. If you have special requirements, please feel free to contact us, and we will do our best to meet your needs.
Do you accept OEM and customization?
Of course! OEM and customization services are one of our core strengths. We have a professional engineering design and R&D team and advanced high-precision CNC production equipment. We can produce non-standard bearings, bearings with special sizes, sealing structures, greases, or precision grades according to your drawings, samples, or technical requirements. Please provide your detailed requirements, and we will provide you with professional solutions and quotations.
Can I become your agent?
We warmly welcome distributors and agents from all over the world to join our network. We offer our agents a full range of manufactured products, more competitive prices, enhanced quality and technical support, market information, and comprehensive brand authorization. Agency eligibility is typically based on your market experience, sales capabilities, and business plan. If you are interested, please submit your company background and market plan through the "Contact Us" page, and our sales manager will discuss the details with you.
Can you provide samples free of charge?
We understand the importance of sample testing. For standard products, we can provide samples free of charge, but you will need to bear the shipping costs. For customized or high-value products, a certain cost fee will be charged for samples, which can be refunded when subsequent orders reach the agreed quantity. Our goal is to ensure your complete satisfaction with the products and to establish a long-term cooperative relationship.
What our customers said
We have been working with zhengtong since 2018 and they have supported the rapid growth of my business. I am lucky to have a partner I can rely on.
★★★★★
Colin Murphy
Your people have been dependable, with strong sense of responsibility and expertise. We appreciate the efforts you and your staff have made. Despite the sometimes urgent nature of our orders, they have all been accurate and delivered on time. It was a pleasure to work with all of you.
★★★★★
Johan Gouws
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Contact
Phone：+8618365931361
WhatsApp：+8618365931361
E-Mail：zhengtong@cnztbearing.com
Add ：Baohua Street, Tianqiao District, Jinan City, Shandong Province
Online Message
If you are interested in our products, please consult us immediately and we will provide you with the maximum discounted price